１９４９年中华人民共和国成立后，废除了延续几千年的民族压迫和阶级剥削制度，使我国的民族关系发生了根本的变化，成为平等、团结、互助的社会主义民族关系。为了巩固和发展社会主义民族关系，党和政府制定了一系列的政策和法令，从法律上保障了少数民族的平等权利，使新中 After the founding of the People’s Republic of China in 1949, the system of national oppression and class exploitation that lasted for thousands of years was abolished, fundamentally changing the ethnic relations in our country and becoming a socialist ethnic relations of equality, unity and mutual assistance. In order to consolidate and develop the socialist ethnic relations, the party and the government have formulated a series of policies and decrees that legally guarantee the equal rights of ethnic minorities so that the new middle school